Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
05/2003
05/27/2003US6570887 Method and apparatus employing associative memories to implement message passing
05/27/2003US6570886 Time slot management method and a main station and substation realizing such a method
05/27/2003US6570865 CDMA mobile communications system and communication method
05/27/2003US6570859 Satellite communication system and satellite for such a system
05/27/2003US6570858 Satellite-based communications system with terrestrial repeater and method therefor
05/27/2003US6570857 Central multiple access control for frequency hopping radio networks
05/27/2003US6570689 Portable telephone and automobile system
05/27/2003US6570536 Communications system
05/27/2003US6570535 Single-receiver multiple-antenna RF autotrack control
05/27/2003US6570529 Autonomous calibration of a wireless-global positioning system
05/27/2003US6570527 Calibration of differential frequency-dependent characteristics of a radio communications system
05/27/2003US6570525 Method and device for the encoding and decoding of power distribution at the outputs of a system
05/27/2003CA2241278C A power sharing amplifier system for amplifying multiple input signals with shared power amplifiers
05/27/2003CA2150757C Positioning systems utilizing mobile telephone system for correction signals
05/27/2003CA2124556C Communication channel selection in cellular radio communication systems
05/22/2003WO2003043369A1 Emergency rescue aid
05/22/2003WO2003043365A1 Method for the transmission of information in a cellular radio communication system with radio sectors
05/22/2003WO2003043305A2 Image capture device with multiple protocol wireless transmission
05/22/2003WO2003043303A2 Reconfiguration of programmable components in an electronic apparatus
05/22/2003WO2003043301A2 Handheld wireless conferencing technology
05/22/2003WO2003043289A2 Performance enhancing proxy techniques for internet protocol traffic
05/22/2003WO2003043288A1 Enhancements for tcp perfomance enhancing proxies
05/22/2003WO2003043285A2 Flow control between performance enhancing proxies over variable bandwidth split links
05/22/2003WO2003043245A1 Stfbc coding/decoding apparatus and method in an ofdm mobile communication system
05/22/2003WO2003043244A1 Multi-carrier code division multiplexing communication apparatus, multi-carrier code division multiplexing communication method, multi-carrier code division multiplexing transmission apparatus, and multi-carrier code division multiplexing transmission method
05/22/2003WO2003043243A1 Transmission method, transmission apparatus, and reception apparatus
05/22/2003WO2003043242A1 Reception apparatus
05/22/2003WO2003043237A1 Signal measurement apparatus and method for handover in a mobile communication system
05/22/2003WO2003043236A1 Array processing for linear system solutions
05/22/2003WO2003043235A1 Antenna polarization codulation
05/22/2003WO2003043229A1 Communications in an asynchronous wireless network
05/22/2003WO2003043228A1 Method for trasmitting power control information for hs-scch in mobile communication system
05/22/2003WO2003043227A1 Method, communication system and communication unit for synchronisation for multi-rate communication
05/22/2003WO2003043224A1 Controlling forward link traffic channel power
05/22/2003WO2003043223A1 Delayed random access
05/22/2003WO2003043222A1 Communication method and radio communication apparatus
05/22/2003WO2003043221A1 Transport format combination selection for compressed mode in a w-cdma system
05/22/2003WO2003043220A1 Transmit power control during condition of out-of-lock for fingers in a rake receiver
05/22/2003WO2003043219A1 Most likelihood series estimation apparatus and most likelihood series estimation method
05/22/2003WO2003043218A1 Radio communication system
05/22/2003WO2003043217A1 Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system
05/22/2003WO2003043216A2 Digital repeater having bandpass filtering, adaptive pre-equalization and suppression of natural oscillation
05/22/2003WO2003043215A1 A method for signal acquisition in a wireless terminal and a wireless terminal
05/22/2003WO2003043210A1 Method for saving power in radio frequency (rf) receiver and rf receiver
05/22/2003WO2003043127A2 Antenna system
05/22/2003WO2003043125A1 Beamformer for multi-beam receive antenna
05/22/2003WO2003026162A3 Telephony control in the flight deck
05/22/2003WO2003017631A8 System for updating software in a wireless device
05/22/2003WO2002100038A3 Security in area networks
05/22/2003WO2002069073A3 Ethernet digital storage (eds) card and satellite transmission system including faxing capability
05/22/2003WO2002051018A3 A polymorphic cellular network comprising nano cellular base stations with transceivers providing mobile and base station functions
05/22/2003US20030097658 Method and apparatus for simultaneous live television and data services using single beam antennas
05/22/2003US20030097654 System and method of geographic authorization for television and radio programming distributed by multiple delivery mechanisms
05/22/2003US20030097629 Transceiver apparatus and method for efficient retransmission of high-speed packet data
05/22/2003US20030097477 Vehicle based intelligent network interactivity
05/22/2003US20030097407 Sending voicemail messages to multiple users
05/22/2003US20030096638 Adaptive array device, wireless base station and cellular telephone
05/22/2003US20030096635 Base station device and radio transmission method
05/22/2003US20030096631 Communications control system, communications control method, and mobile station and base station for use therein
05/22/2003US20030096625 Push advertisement in mobile communications network and mobile terminal suitable for the same
05/22/2003US20030096623 Apparatus and method for displaying direction and position information of portable terminal
05/22/2003US20030096617 Protocol assisted switched diversity of antennas
05/22/2003US20030096613 Hybrid transmission method for wireless communications
05/22/2003US20030096612 Method and apparatus for adaptive location registration in mobile station
05/22/2003US20030096610 System and method for allocating communication resources within a hub and spoke network of a communication platform
05/22/2003US20030096593 Safety control system for vehicles
05/22/2003US20030096579 Wireless communication system
05/22/2003US20030096578 Ultra wideband signals for conveying data
05/22/2003US20030096576 Method and apparatus for connecting devices via an ad hoc wireless communication network
05/22/2003US20030096575 Radio coverage in closed environments
05/22/2003US20030096574 Aiding beam identification in a satellite system
05/22/2003US20030096573 Forward and return direction payload architecture using equivalent and shared components and subassemblies
05/22/2003US20030095587 Space diversity and coding, spread-spectrum antenna system and method
05/22/2003US20030095573 Frequency-domain MIMO processing method and system
05/22/2003US20030095533 STFBC coding/decoding apparatus and method in an OFDM mobile communication system
05/22/2003US20030095532 Coding apparatus and method in a CDMA mobile communication system
05/22/2003US20030095528 Random access channel prioritization scheme
05/22/2003US20030095517 Multi-detection of heartbeat to reduce error probability
05/22/2003US20030095511 Radio base station, mobile station, radio receiving apparatus, SIR estimation method, transmission power controlling method and program
05/22/2003US20030095507 DTX detection method with high success probability
05/22/2003US20030095499 Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system
05/22/2003US20030095067 Beamformer for multi-beam receive antenna
05/22/2003US20030095064 Method of configuring satellite constellation design using multiple discrete switchable spot beams
05/22/2003US20030095032 Tag management server
05/22/2003US20030094546 Method and system for communicating among a plurality of mobile assets
05/22/2003CA2742097A1 Transport format combination selection for compressed mode in a w-cdma system
05/22/2003CA2473863A1 Enhancements for tcp perfomance enhancing proxies
05/22/2003CA2466684A1 Array processing for linear system solutions
05/22/2003CA2466655A1 Beamformer for multi-beam receive antenna
05/22/2003CA2466352A1 Communications in an asynchronous wireless network
05/22/2003CA2464883A1 Antenna system
05/22/2003CA2464875A1 Controlling forward link traffic channel power
05/22/2003CA2460600A1 Handheld wireless conferencing technology
05/21/2003EP1313342A1 Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system
05/21/2003EP1313337A1 Method for transmitting information in a cellular radio communication system comprising sectors
05/21/2003EP1313336A2 Cell search method in discontinuous reception mode in a mobile communication system
05/21/2003EP1313334A2 Power control for high-speed shared downlink channel in mobile communication system
05/21/2003EP1313332A1 Apparatus and method for assigning a common packet channel in a CDMA communication system
05/21/2003EP1313331A2 Apparatus and method for assigning a common packet channel in a CDMA communication system
05/21/2003EP1313320A1 System for transmitting video streams about an event to spectators physically present at that event
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